The large orc signals the two smaller orcs out to flank you. They separate and try to get you between them. You turn your back on the one and prepare to attack the other one that is running at you. As the one behind you swings at you, you dive out of the way and he stabs his partner in the chest. You bring your sword butt up under his chin and he flops, unconscious, over his partner. You turn to see what the big guy is doing. He is unbuckling a huge mace from his belt and swinging it with one hand.
take off running
or try to put a spell on him
or fight him
Or you can sit down and begin to write a marvelous history of all the exciting things that you've done.
But first, write your will.